title: AIDS: an overview.
authors.forename: B
authors.initials: B
authors.lastname: Gazzard
mesh_terms: D000163:Acquired Immunodeficiency Syndrome / Q000150:complications / Q000453:epidemiology / Q000503:physiopathology*; D000328:Adult; D002493:Central Nervous System Diseases / Q000150:complications / Q000473:pathology; D002648:Child; D005767:Gastrointestinal Diseases / Q000150:complications / Q000473:pathology; D006801:Humans; D009894:Opportunistic Infections / Q000150:complications; D011379:Prognosis; D012871:Skin Diseases / Q000150:complications / Q000473:pathology